Page 1
Transfer Unit 90° (U90) 300 916 001 PB160 – 200 / UB160 - 400 300 917 001 PB200 – 400 / UB to 400 300 918 001 PB200 – 400 / UB >400 300 939 001 PB160 – 200 / UB >400 Transfer Unit 180°...
Page 2
STEIN Automation reserves the copyright in these documents. Original language of the documentation: German These documents may not be altered, distributed, reproduced or transferred to third par- ties without the prior written permission of STEIN Automation. STEIN Automation GmbH & Co. KG Carl-Haag-Straße 26...
Contents Abbreviations and symbols ..........................4 Explanation of safety and warning notices ..........................4 Introduction ..............................5 Short description ..................................6 Descriptions and models of the transfer units ..........................7 Descriptions and models of the drive sets ..........................8 Initial inspection ..................................9 Complaints ....................................
11.15 930 187 001 Transfer unit 90° - with 4G read head left ......................63 11.16 930 146 001 Transfer unit 90° - with 4G read head right, HGL valve ..................66 Accessories ..............................69 12.1 Drive motors - drive sets ................................69 Appendix .................................
The sign indicating CAUTION means a potentially dangerous situation! The hazard may result in injury to personnel. CAUTION In the text, the safety notice frequently appears with a picture to explain the source of the hazard. CRUSHING HAZARD! This symbol gives warning of a location where there is a risk of being crushed. HIGH ELECTRICAL VOLTAGE! This symbol gives warning of electrical voltage.
Short description Transfer units are built into the STEIN300 Workpiece Transport System. The transfer unit transfers workpiece carriers from one conveyor to another. In conjunction with the Workpiece Transport System, the transfer unit 90°/180° ena- bles: • the replacement of grid-free and rectangular WTs (e. g: 160x400) between convey- ors, •...
– Transfer unit 180° U180K 300 924 001 PB200 280 / UB >400 – Transfer unit 180° - U90 in pairs U180G 300 925 001 PB280 400 / UB to 400 – Transfer unit 180° - U90 in pairs U180G...
300 967 001 AC WEG motor / fixed Drive set for U90 300 965 001 EC WEG motor / hanging Drive set for U90 / U180 300 969 001 EC WEG motor / fixed Drive set for U90 300 938 001...
During this warranty period we will replace any components defective in manufacture or materials free of charge. STEIN Automation's general warranty conditions also apply. STEIN300_Umsetzer_04_GB.doc / 03.2020...
Conveyors must only be installed and repaired by authorised personnel who have been trained by STEIN Automation. Only genuine spare parts from STEIN Automation may be used when carrying out repairs to the transfer units. Appropriate use and liability exclusions The transfer units must only ...
For the 90° transfer unit the permitted loading is • in the Z axis: 12 N (WT + workpiece) if load is centred and under a STEIN working pressure of 4 bar. For the 180° transfer unit K the permitted loading is •...
Page 12
The protective guards of the lift the station may not be removed in automatic operating mode. There is a risk of injury if the system is operated without protective guards. WARNING All protective equipment must always be fully installed and functioning. The pro- tective guards may only be removed by the maintenance personnel during maintenance and repair work.
Safety information for installation and repair work In the area of the transfer unit due to an unexpected start up! DANGER HIGH ELECTRICAL VOLTAGE! Electric shock hazard! DANGER Follow the procedure below before starting any maintenance work: 1 Before carrying out any installation or repair task, disconnect the relevant transfer unit from its electrical power supply.
In the case of the 180° transfer unit the protective plates are delivered not fitted to the unit. The following accessories are not part of the normal scope of delivery: Control system (STEIN Automation option) Stopper and stop parts (STEIN Automation option) Installation kit (STEIN Automation option) Through the installation of: Stopping device,...
Page 15
The WT is transported by the two transport belts until it reaches the inlet stopping device (STEIN Automation option) or the internal stop (standard). The proximity switch located in this position activates the elevating cylinder and the workpiece carrier is lifted up. in the last step the WT is transferred to the transverse section.
WT orientation Fig. 4-2: WT orientation with: - Transfer unit 90° Please note: The orientation of the WT is changed by means of the transfer. Fig. 4-3: WT orientation with: - Transfer unit 180° The outside of the workpiece becomes the inside after the 180° change of direction. STEIN300_Umsetzer_04_GB.doc / 03.2020...
System components Transfer unit 90° The transfer unit 90° consists of: Fig. 4-4: Transfer unit 90° 1 Guide 2 Cover plate 3 Retaining plates 4 Lifting device 5 Drive motor (example variant) 6 Driving belt Transfer unit 180° The transfer unit 180° places the WT onto a parallel-running section. The transfer unit 180°...
Page 18
Fig. 4-6: Transfer unit U180K 1 Lifting device 2 Drive motor (example variant) 3 Retaining plate 4 Guide 5 Cover plate 6 Cover The transfer unit U180G consists of two 90° transfer units and additionally a WT guide (between the two conveyors). Fig.
2 Disconnect the STEIN system from its compressed air supply. 3 Put up warning signs to prevent the STEIN system from being started up while in- stallation and repair work is being done.
Installing the transfer unit Protective clothing must be worn! Wear your personal safety clothing: Safety footwear and safety gloves. Bear in mind that the transfer unit is very heavy. Use suitable equipment, such as a fork-lift truck, to transport and install the transfer unit.
Do not place the 180° transfer unit in service without the installation kit! CAUTION To install the 180° transfer unit use the special offset wrench from Stein Automation. Prior to installing the 90° transfer unit the transverse section braces must be must be mounted.
To ensure that the transfer unit works properly, the power cable length must be at least as long as the lifting path length. For details of the electrical connections of the transfer unit please refer to the STEIN SoftMove operating instructions.
Carry out installation work only in a pressureless state! WARNING Carry out adjustment and setting work only while the safety fittings are mounted! Route the connecting cable in the cable ducts provided in the STEIN transport system. CAUTION Observe the following operating pressures: •...
Connecting the stoppers Further information can be found in the technical description “ Stopping Device ” (SE). Installing safety equipment The system operator is obliged to operate the transfer unit only with mounted pro- tective guards. WARNING Install the protective guards in a functional way. Initial operation Carry out the following checks before initial operation: ...
ASI module (4). • The ASI module (4) lowers the stopper latch in the stopper (1) via the Stein controller and thus releases the next WT. The transfer unit may only be operated with or while enclosed by protective guards.
Page 26
WT. The switch (7) is attenuated. • The switch (7) triggers the lifting movement of the transfer unit via the Stein control- ler. If the WT is picked up by the transport belts, the WT is transported up to the ex- ternal stop.
Faults It is not permitted to repair damaged and / or defective parts. Get in touch with STEIN Automation. The service address can be found on page 2. WARNING Troubleshooting problems Problem Cause Solution Correctly connect the power supply...
Depending on the ambient conditions of the transport system, the transfer unit gets dir- Clean the transfer unit regularly! How frequently to do this depends on how dirty it gets. STEIN Automation recommends cleaning the transfer unit once a week. Cleaning does not mean the transfer unit needs to be dismantled.
Spare parts must satisfy the technical requirements set out by the manufacturer. Use original spare parts. ATTENTION • Carry out the installation with care and in accordance with the regulations of STEIN Automation. • Use nuts and bolts of the prescribed screw quality and tighten them with the pre- scribed tightening torques.
11.5 300 931 001 Attachment of two transfer units 90° (Soft Move) Fig. 11-6: Transfer unit 90° - 300 931 001 Quantity Order number Description Retaining plate 300 004 035 Retaining plate 300 004 016 T-slotted screw S31287 S30528 Screw nut M8 DIN934 S30516 Washer 8.4x17.5x1.6 DIN125 A different mounting plate is required if two 90°...
11.10 300 925 001 Transfer unit 180° - PB280-400 / UB to 400 Fig. 11-15: Transfer unit 180° - 300 925 001 – PB280-400 / UB to 400 Quantity Order number Description Transfer unit U90 PB200-400 UB to 400 300 917 001 WT guide 300 020 001 STEIN300_Umsetzer_04_GB.doc / 03.2020...
11.14 930 191 001 Transfer unit 90° - with 4G read head right Fig. 11-19: Transfer unit 90° with 4G read head right - 930 191 001 STEIN300_Umsetzer_04_GB.doc / 03.2020...
Page 61
Fig. 11-20: Transfer unit 90° with 4G read head right - 930 191 001 STEIN300_Umsetzer_04_GB.doc / 03.2020...
11.15 930 187 001 Transfer unit 90° - with 4G read head left Fig. 11-21: Transfer unit 90° with 4G read head left - 930 187 001 STEIN300_Umsetzer_04_GB.doc / 03.2020...
Page 64
Fig. 11-22: Transfer unit 90° with 4G read head left - 930 187 001 STEIN300_Umsetzer_04_GB.doc / 03.2020...
Page 65
Notched ring ZA 14 S31275 Ball bushing KH 1428 P S31263 Groove ball bearing 698 2 Z S31264 O-Ring 9x2,5 S31265 O-Ring 44x3 S31266 Lock nut M10 S31273 Throttle check valve GRLA1/8QS6 S31342 Belt for all standard U90 S32177 STEIN300_Umsetzer_04_GB.doc / 03.2020...
11.16 930 146 001 Transfer unit 90° - with 4G read head right, HGL valve Fig. 11-23: Transfer unit 90° with 4G read head right, with HGL valve - 930 146 001 STEIN300_Umsetzer_04_GB.doc / 03.2020...
Page 67
Fig. 11-24: Transfer unit 90° with 4G read head right, with HGL valve - 930 146 001 STEIN300_Umsetzer_04_GB.doc / 03.2020...
Page 68
Lock nut M10 S31342 Throttle check valve GRLA1/8QS6 S32242 Throttle check valve HGL-1/8-B S31275 Notched ring ZA 14 S32177 Belt for all standard U90 S31287 T-slotted screw M8 S30528 Screw nut M8 DIN934 S30516 Washer B 8,4 DIN125 STEIN300_Umsetzer_04_GB.doc / 03.2020...
Accessories 12.1 Drive motors - drive sets 12.1.1 AC WEG motor with terminal board / hanging – 300 932 001 Fig. 12-1: AC WEG motor with terminal board – 300 932 001 Order number Description Quantity Torque reaction support 300 004 017 Cover 300 004 026 WEG AC motor...
Page 70
12.1.2 AC WEG motor with terminal board / fixed – 300 968 001 Fig. 12-2: AC WEG motor with terminal board / fixed – 300 968 001 Order number Description Quantity Retaining block 300 436 006 Bracket 300 436 007 Cover 300 436 010 AC WEG motor with terminal box...
Page 71
12.1.3 AC WEG motor / hanging – 300 963 001 Fig. 12-3: AC WEG motor / hanging – 300 963 001 Order number Description Quantity Gear motor 300 002 015 Torque reaction support 300 004 017 Cover 300 004 026 M5x10 DIN912 S31369 M6x14 DIN7991...
Page 72
12.1.4 AC WEG motor / fixed – 300 967 001 Fig12-4: AC WEG motor / fixed – 300 967 001 Order number Description Quantity WEG AC motor 300 002 015 Retaining block 300 436 006 Bracket 300 436 007 Cover 300 436 010 M4x10 Resis TX S31920...
Page 73
12.1.5 EC WEG motor / hanging – 300 965 001 Fig. 12-5: EC WEG motor / hanging – 300 965 001 Order number Description Quantity Torque reaction support 300 004 017 Cover 300 004 026 WEG Softmove motor S10523 M5x10 DIN912 S31369 S31335 M6x14 DIN7991...
Page 74
12.1.6 EC WEG motor / fixed – 300 969 001 Fig. 12-6: EC WEG motor / fixed – 300 969 001 Order number Description Quantity Retaining block 300 436 006 Bracket 300 436 007 Cover 300 436 010 WEG Softmove motor S10523 M4x10 Resis TX S31920...
Page 75
12.1.7 EC EBM motor / hanging – 300 938 001 Fig. 12-7: EC EBM motor / hanging – 300 938 001 Order number Description Quantity Torque reaction support 300 004 017 Cover 300 004 026 EC EBM motor with cables 30:1 S10528 M5x10 DIN912 S31369...
Page 76
12.1.8 EC EBM motor / fixed – 300 970 001 Fig. 12-8: EC EBM motor / fixed – 300 970 001 Order number Description Quantity Retaining block 300 436 006 Bracket 300 436 007 Cover 300 436 010 EC EBM motor with cables 30:1 S10528 M4x10 Resis TX S31920...
Page 77
12.1.9 AC WEG motor / hanging – 300 935 001 Fig. 12-9: AC WEG motor / hanging – 300 935 001 Order number Description Quantity 300 002 015 Gear motor Cover 300 004 026 Torque reaction support 300 005 012 M5x10 DIN912 S31369 M6x14 DIN7991...
Page 78
12.1.10 AC WEG basic motor / hanging – 300 964 001 Fig. 12-10: AC WEG motor with terminal board / hanging – 300 964 001 Order number Description Quantity Cover 300 004 026 Torque reaction support 300 005 012 AC WEG motor with terminal box S10615 M5x10 DIN912 S31369...
Page 79
12.1.11 EC WEG motor / hanging – 300 936 001 Fig. 12-11: EC WEG motor / hanging – 300 936 001 Order number Description Quantity Cover 300 004 026 Torque reaction support 300 005 012 S10523 WEG Softmove motor M5x10 DIN912 S31369 S31335 M6x14 DIN7991...
Page 80
12.1.12 EC EBM motor / hanging – 300 937 001 Fig. 12-12: EC EBM motor / hanging – 300 937 001 Order number Description Quantity Cover 300 004 026 Torque reaction support 300 005 012 EC EBM motor with cables 30:1 S10528 M5x10 DIN912 S31369...
Festo PUN 6x1, 4 bar Max. 6 bar 90° Transfer unit (SoftMove) - PB/UB >400mm Lift 15 mm Dimensions Special dimensions by arrangement with STEIN Automation Transfer unit weight Approx. 12 kg Permissible WT loading in the Z axis: 120 N (WT + workpiece) if load is centred and under a STEIN working pressure of 4 bar.
Page 82
Approx. 18 kg Permissible WT loading in the Z axis: 120 N (WT + workpiece) if load is centred and under a STEIN working pressure of 4 bar. Electrical connection 40 Volt power supply (direct current) (at the power supply unit) 24 Volt control voltage ∅...
Page 84
This information reflects the technical status at the time of printing. STEIN Automation reserves the right to make technical alterations. STEIN Automation GmbH & Co. KG Carl-Haag-Straße 26 78054 VS-Schwenningen, Germany Telephone +49 (0)7720 / 8307-0 info@stein-automation.de www.stein-automation.de STEIN300_Umsetzer_04_GB.doc / 03.2020...
Need help?
Do you have a question about the U90 and is the answer not in the manual?
Questions and answers